1. The number of speakers noun
a speaker (the SPEAKER) commonly known as speakers, a stereo system is an indispensable equipment, through the movable magnet and the coil through the sound vibration, interior automotive environment than Housing internal environment has a more unfavorable factors: the narrow space, irregular objects, complex environment (noise, vibration, automotive materials, etc.) and the installation position of the speakers (by car styling inside and outside the limit), listening position poor, point average is not symmetrical front speakers, listening to the many factors leading to poor results.
determines the number of speakers of the sound energy distribution point. As many small, ranging from rough. Usually the number of luxury cars than the number of speakers of the general model of the speaker. Common attached to the inside of the door and the rear seats.